Hi Simon, On Sun, Jan 4, 2015 at 10:28 AM, Simon Glass <s...@chromium.org> wrote: > Hi Bin, > > On 3 January 2015 at 18:59, Bin Meng <bmeng...@gmail.com> wrote: >> Hi Otavio, >> >> On Sun, Jan 4, 2015 at 9:06 AM, Otavio Salvador <ota...@ossystems.com.br> >> wrote: >>> On Sat, Jan 3, 2015 at 12:40 PM, Bin Meng <bmeng...@gmail.com> wrote: >>>> Currently when U-Boot is loaded by coreboot in qemu, U-Boot does not >>>> boot due to several issues. This patch series fix these issues to make >>>> coreboot support in U-Boot more robust so that it can run on top of >>>> qemu out of the box. >>>> >>>> The command to package u-boot into coreboot.rom: >>>> ./build/util/cbfstool/cbfstool build/coreboot.rom add-flat-binary \ >>>> -f u-boot-dtb.bin -n fallback/payload -c lzma -l 0x1110000 -e 0x1110015 >>> >>> It'd be awesome to have it documented somewhere :) >> >> Yes, I can document it in README.x86. > > Thanks. Also does qemu run U-Boot bare? I assume not. What is the main > use case for Coreboot + U-Boot under qemu? >
So far only coreboot can run bare on qemu. It is a specific board (Emulation board) for qemu in coreboot Kconfig. We can support qemu running U-Boot bare as well. It is just a matter of time of doing that. If you think this might be helpful, I can spend some time to support qemu bare in U-Boot. As for the main use case, I believe this provides us a way of testing U-Boot coreboot support without a real hardware, just like the purpose of any emulation/simulation tool we have in the market. Regards, Bin _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
